77489244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{102499}}^1$

素因数の和:102519

約数の個数: 48

約数和(自身を含む): 229600000

約数和(自身を除く): 152110756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 102499, 204998, 307497, 409996, 614994, 717493, 922491, 1229988, 1434986, 1844982, 2152479, 2767473, 2869972, 3689964, 4304958, 5534946, 6457437, 8609916, 11069892, 12914874, 19372311, 25829748, 38744622, 77489244]

約数ペア:

[(1, 77489244), (2, 38744622), (3, 25829748), (4, 19372311), (6, 12914874), (7, 11069892), (9, 8609916), (12, 6457437), (14, 5534946), (18, 4304958), (21, 3689964), (27, 2869972), (28, 2767473), (36, 2152479), (42, 1844982), (54, 1434986), (63, 1229988), (84, 922491), (108, 717493), (126, 614994), (189, 409996), (252, 307497), (378, 204998), (756, 102499)]